Established in Proposal 629, the Protocol Fee Controller subDAO was given the scope of setting overrides for the default Taker Fee on Osmosis for asset pairings.
The proposal restricted these overrides to 0 or 20% of the default (0.02%).
So far, the Protocol Fee Controller group has settled on the methodology of setting Taker fees as follows:
- Liquid Staked Tokens paired with base asset (e.g. stATOM/ATOM): 0.02%
- Yield Bearing Derivatives paired with base asset (e.g. yieldETH/ETH): 0.02%
- Leveraged Derivatives paired with base asset (e.g. sqOSMO/OSMO): Default
- Stablecoins, same denomination, different issuer (e.g. USDC/USDT): 0.02%
- Stablecoins, different denomination, different issuer (e.g. USDC/SILK): 0.02%
- Stablecoins, same denomination, same issuer (e.g. USDC/USDC.axl): 0%
The Protocol Fee Controller group is currently discussing adding 0.02% to another subset of pools, the USDC.axl/USDC and USDT.axl/USDT pools, which are currently in the final category with 0% taker fees.
WBTC.axl/WBTC also meets these terms. However, this is currently the main source of Osmosis-issued WBTC for users, and setting a taker fee here is counterproductive to the adoption of this asset.
The rationale for adding a small taker fee is that these composability pools are the only incentivized pools that do not generate taker fees by which to offset the cost of incentives to the protocol.
Setting small incentives causes a functional amount of liquidity to arrive or remain in the pool without volume.
This, in turn, allows volume to pass through the pools, encouraging the concentration of liquidity to capture more swap fees.
As the volume increases, the incentives are offset by the taker fees and are no longer needed as the pool becomes self-sustaining.
While a pool is in the bootstrapping phase and requires incentives, a small taker fee of 0.02% will be applied. This fee will not be likely to impact volume, as the route must exist for the composability of popular assets.
Overall, this is a change in the Protocol Fee Controller group’s policy, which would require that any pairing that receives OSMO incentives also return value to the protocol directly, minimizing the usage of incentives spent on purely loss leaders. This aligns with a push for fully sustainable incentive levels that are on track to be achieved within the next month.